The Post

Lore & Background

In a league where the Devil Bats are known for their thunderous rushing attacks and the near-supernatural speed of their backs, the passing game is often treated as a secondary tool—something to keep defenses honest rather than a primary scoring method. The Post exists in that space: not a Hail Mary, not a trick, but a disciplined, repeatable route that says the Devil Bats can hurt you in the air just as well as on the ground.

The play's beauty lies in its deception. The receiver lines up in a position that suggests a flat or out route, luring the cornerback into a horizontal track. Then, at the snap, the receiver sells that fake for one or two steps before making a violent, inside cut toward the middle of the field—the post. The defender, committed to the sideline, is left scrambling. The quarterback, reading the coverage, times the throw to the point where the receiver is accelerating into the window between the cornerback and the safety.

For Seimatsu, whose entire public persona is built on the illusion of being a conventional quarterback, The Post is a play that lets him be genuinely dangerous without revealing his true running ability. It is, in a sense, the one play where the mask and the man align perfectly: a clean, athletic throw that no one expects from a player the league has categorized as a 'decent passer.'

In Their Own Story

The stadium lights hummed over the packed stands of the Shonan league grounds, and the smell of cut grass mixed with the chalk dust kicked up by the huddle. Seimatsu crouched behind the center, the No. 21 helmet swallowing his face, and felt the familiar weight of the oval in his hands. Across the line, the opposing defensive coordinator was watching the receiver with the intensity of a hawk on a field mouse.

"Hut!" The snap was crisp. The receiver took two steps wide, shoulders selling the out route, and the cornerback bit—shoulders turned, feet tracking the sideline. Then the cut. A hard, inside break, cleats screeching on the turf, the body folding toward the middle of the field like a blade being drawn. Seimatsu's eyes tracked the window opening between the corner and the deep safety. He stepped into the throw, hip driving, arm whipping through the window.

The ball spiraled, tight and true, and the receiver's hands closed on it in stride, one step before the safety's outstretched fingertips. The crowd's roar hit like a wave. Seimatsu didn't look up. He just let the mask hide his smile.

Reader's Guide

The Post is a route-and-throw combination built on a single, violent change of direction. The receiver lines up in the slot or on the outside, takes two or three steps toward the sideline to sell a flat or out route, and then cuts sharply inside at roughly a 45-degree angle toward the middle of the field. The key is the sell: the receiver's shoulders and eyes must commit to the sideline for just long enough to drag the cornerback off his vertical track.

Seimatsu Akamaru, the Devil Bats' masked quarterback, is the one who most consistently executes the throw. His mechanics are deceptively smooth for a player the league has pegged as a 'serviceable passer.' He reads the cornerback's alignment at the snap, watches the first step of the receiver, and fires the ball into the window that opens between the corner and the deep safety—typically at the eight-to-ten-yard depth where the defender is most vulnerable.

The physics of the play live in that cut. The receiver is decelerating laterally and accelerating vertically in the same stride, creating a moment of maximum separation. The throw must be on the back foot or the first step of the drive, because by the time the QB is fully set, the window is closing. Opponents in the Shonan league adapted by playing the Post with a hybrid coverage: the corner stays attached but plays off-press, and the safety drops into the flat to pick up the cut. That forces the receiver to either go over the top (risking the safety) or go underneath (risking the corner), and Seimatsu exploits whichever lane opens first.

It is not the flashiest play in the Devil Bats' book, but it is the one that reminds every opposing coach that the team behind the mask can throw for the kill, not just the setup.

Did You Know?

• The Post route is a standard formation in real-world American football, but in Eyeshield 21 it is elevated to a named, signature play within the Devil Bats' playbook, treated with the same reverence as their rushing atta
• Seimatsu Akamaru's entire public identity as a 'conventional quarterback' is a carefully maintained disguise; The Post is one of the few plays where his genuine throwing skill is on full display without revealing his tru
• The play's effectiveness in the series hinges on the receiver's ability to sell a fake for exactly one or two steps—any longer and the cornerback recovers, any shorter and the cut reads as a post immediately.
• In the context of the Shonan league, where many teams are built around physical rushing, a clean Post completion is a psychological statement as much as a scoring play: it proves the Devil Bats are not a one-dimensional